Wacker Neuson BS 50-4 Repair Manual page 65

Rammer Repair
4.1.9
4.1.10 Place the lower clamp (f) on the protective pipe (j).
4.1.11 Press the bellows (e) onto the protective pipe (j) with a strong
4.1.12 Partially tighten the clamp onto the bellows.
4.1.13 Place the upper clamp (d) on the bellows.
4.1.14 Press the guide cylinder (a) onto the bellows with a strong downward
4.1.15 Partially tighten the spring clamp onto the bellows.
4.1.16 Install a new O-ring (b).
4.1.17 Position the upper machinery over the guide cylinder.
4.1.18 Align the connecting rod inside the ram.
4.1.19 Install the piston pin (g) and new end plugs (h).
wc_tx000286gb.fm
b
a
g
h
j
Installation
Oil the inner edges of the bellows.
downward push.
push.
Note: Use new end plugs whenever the piston pin has been removed.
Note: To aid in installation, it may be necessary to gently heat the
clamping area of the bellows with an electric heat gun.
c
d
e
f
wc_gr001321rm
65
Ramming System